- All of these three civilizations continued to develop more political and governmental unity. <span>- China and Europe were looking back to their roots, Europe grew them a little further, and China turned back to them. </span> <span>- Islam and Europe both worked to expand their religions, and to grow their land land and control. China did not. </span> - China and Europe both started to explore the water, for different reasons though. Europe gained more by finding the Americas. <span>- Islam was split into four parts, a little similar to Europe's fragmented states. China was a completely unified empire. Please put me as brainlest if this is right!</span>